How to fix "partition not found" and "Invalid information block" in Bitrix?

Question

1C-Bitrix

I tried to install the matilda template and the intex universe. Installed the kernel. As a result, this is how my site looks like in the picture.:
Of course, I am not a 1C programmer and I don’t understand what the problem is. Tell me, are there any modules missing or are there some errors, why is the template not displayed normally?

Answer 1

It is necessary to link the infoblock to the desired site